| Package | Description | 
|---|---|
| java.security | 
 Contains core language classes related to permission management. 
 | 
| java.security.cert | 
 Contains classes for certificate management. 
 | 
| javax.crypto | 
| Class and Description | 
|---|
| Certificate
 Abstract class for managing a variety of identity certificates. 
 | 
| CertificateException
 This exception indicates one of a variety of certificate problems. 
 | 
| Class and Description | 
|---|
| Certificate
 Abstract class for managing a variety of identity certificates. 
 | 
| CertificateEncodingException
 Certificate Encoding Exception. 
 | 
| CertificateException
 This exception indicates one of a variety of certificate problems. 
 | 
| CertificateFactory
 This class defines the functionality of a certificate factory, which is
 used to generate certificate, certification path ( 
CertPath)
 and certificate revocation list (CRL) objects from their encodings. | 
| X509Extension
 Interface for an X.509 extension. 
 | 
| Class and Description | 
|---|
| Certificate
 Abstract class for managing a variety of identity certificates. 
 |